996 Carrera 3.4 liter engine block with chrome molybdenum cylinders - pistons in exchange.Engine block with new Porsche forged pistons and AMS chrome molybdenum fins graphitecylinders.
911 GT3 sports exhaust - sports exhaust system of the highest quality. Maximum performance increase. For Porsche 996 GT3 - GT3 RS - Cup. Stainless steel with top sound.